M/Z: 456.2582


Hit 2 annotations:  Quinapril_[M+NH4]+; Phytyl diphosphate_[M-H2O+NH4]+


在BioDeep NovoCell知识数据库中，参考离子总共被划分为4个级别。
  • Confirmed: 这个参考离子已经通过手动审计得到确认和验证。
  • Reliable: 这个参考离子可能在特定的解剖组织环境中高度保守。
  • Unreliable: 这个参考离子具有较高的排名价值，但缺乏可重复性。
  • Unavailable: 由于排名价值低且缺乏可重复性，这个参考离子不应用于注释。

Found 2 Reference Ions Near m/z 456.2582
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000004512 Unreliable 456.2582 456.2582 ~ 456.2582
MzDiff: none		 Quinapril (BioDeep_00000002769)
Formula: C25H30N2O5 (438.2155)		 0.5 (100%) Homo sapiens
[UBERON:0002107] liver
MSI_000004542 Unreliable 456.2498 456.2498 ~ 456.2498
MzDiff: none		 20-Hydroxy-leukotriene E4 (BioDeep_00000005245)
Formula: C23H37NO6S (455.2341)		 0.47 (100%) Homo sapiens
[UBERON:0002107] liver

Found 2 Sample Hits
Metabolite Species Sample
Quinapril

Formula: C25H30N2O5 (438.2155)
Adducts: [M+NH4]+ (Ppm: 19.5) 		Homo sapiens (Liver)
20171107_FIT4_DHBpos_p70_s50
Resolution: 50μm, 70x70

Description

Phytyl diphosphate

Formula: C20H42O7P2 (456.2406)
Adducts: [M-H2O+NH4]+ (Ppm: 9) 		Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description